Results 1 to 10 of about 2,731 (188)

Acoustic projection by electro-osmosis [PDF]

open access: yesJASA Express Letters, 2021
Electro-osmosis (EO) is a non-traditional pumping and transduction mechanism with the ability to project acoustic energy in fluids. This investigation experimentally validates the influence of zeta potential, a well-studied physical characteristic used ...
Thomas E. Hansen, Francisco J. Diez
doaj   +4 more sources

An analytical solution for two-dimensional vacuum preloading combined with electro-osmosis consolidation using EKG electrodes. [PDF]

open access: yesPLoS ONE, 2017
China is a country with vast territory, but economic development and population growth have reduced the usable land resources in recent years. Therefore, reclamation by pumping and filling is carried out in eastern coastal regions of China in order to ...
Yang Shen   +4 more
doaj   +2 more sources

Induced-charge electro-osmosis [PDF]

open access: yesJournal of Fluid Mechanics, 2004
We describe the general phenomenon of ‘induced-charge electro-osmosis’ (ICEO) – the nonlinear electro-osmotic slip that occurs when an applied field acts on the ionic charge it induces around a polarizable surface. Motivated by a simple physical picture, we calculate ICEO flows around conducting cylinders in steady (DC), oscillatory (AC), and suddenly ...
Squires, Todd M., Bazant, Martin Z.
  +6 more sources

A Vertical Electro-Osmosis Method to Improve the Bearing Capacity of Piles in Marine Soft Clay

open access: yesJournal of Marine Science and Engineering, 2023
A vertical electro-osmosis method was proposed to improve the bearing capacity of piles in marine soft clay foundations. A top-down electro-osmosis test was conducted by setting an anode and cathode at the top and bottom of the pile, respectively, while ...
Yunliang Cui   +4 more
doaj   +1 more source

Study on the Effect of Low-Temperature Anode Filled with FeCl3 Solution on Electro-Osmotic Reinforcement of Soft Clay

open access: yesApplied Sciences, 2022
In order to study the effect of FeCl3 solution on the current, soil pH value, drainage volume, anode potential difference, energy consumption, and resistivity of electro-osmosis consolidation of soft clay with different moisture contents under a low ...
Pengfei Xiang, Yunliang Cui, Gang Wei
doaj   +1 more source

Study on the Electro-Osmosis-Combined-Preloading Method in Strengthening Reclaimed Sludge from the Macroscopic and Microscopic Views

open access: yesJournal of Marine Science and Engineering, 2022
The electro-osmosis-combined-preloading method is considered very promising in soft soil improvement, while the uncertainty in the function mechanism has hindered its practical application.
Yanli Tao   +4 more
doaj   +1 more source

Analytical Investigations for the Joint Impacts of Electro-osmotic and Some Relevant Parameters to Blood Flow in Mildly Stenosis Artery [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
The joint impacts of electro-osmotic, variable viscosity, magnetic field, chemical reaction, and porosity on blood flow in the artery slant from the axis at an angle with mild stenosis are investigated using Yang transform homotopy perturbation method ...
Takia Al-Griffi, Abdul-Sattar Al-Saif
doaj   +1 more source

A study of the kaolin electro-osmotic consolidation characteristics and their numerical simulation

open access: yesShuiwen dizhi gongcheng dizhi, 2021
Electro-osmotic consolidation is an effective way to promote consolidation of soft soil with low permeability. In order to investigate the basic law of electro-osmotic consolidation behavior of soft clay under different potential gradients, electro ...
Meilan SHEN, Taiquan ZHOU, Wugang LI
doaj   +1 more source

Study on the Interaction between the Reduction and Remediation of Dredged Sediments from Tai Lake Based on Vacuum Electro-Osmosis

open access: yesApplied Sciences, 2023
The treatment of metal-contaminated sediment generated in environmental dredging projects often requires both reduction and remediation, and the electric field has good application prospects in the integration of reduction and remediation. In this study,
Wencheng Qi   +3 more
doaj   +1 more source

Experimental investigation on electro-osmosis-surcharge preloading-chemical grouting for silty soft soils

open access: yesYantu gongcheng xuebao, 2021
Soft soils with high water content, high compressibility and salt content, low permeability and shear strength, significant structural and rheological properties are widely distributed in Jiangsu Province. The treatment of these soft soils is complicated,
LÜ Yan-dong 1, ZHU Long-xiang 1, WANG Xu 2, XU Shuai 1, WANG Bing-hui 1, ZHANG Lei 1, 3
doaj   +1 more source

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